baber/WOPTO huggingface dataset:
Patent AT-E18626-T1 (AT)
Inventor: ALLIGER HOWARD
IPC: A01N59/00
Filed: 1981-12-07
Granted: 1986-04-15
Abstract: A germ-killing composition, such as a soap, toothpaste or ointment includes a first material, in the form of a solution or gel, containing sodium chlorite, and a second material, also in the form of a solution or gel, containing lactic acid, the latter being present in sufficient amount to lower the pH of the aqueous media to less than about seven. Various forms of dispenser may be employed to accommodate the two materials separated from one another and to dispense them simultaneously, such as a syringe comprising housing (20) divided by partition 22 and having coupled pistons (26, 28) for ejecting the materials simultaneously.
Patent AT-E6997-T1 (AT)
IPC: B23D27/02
Filed: 1981-09-15
Granted: 1984-04-15
Abstract: 1. Shear for cutting sheets, strips and similar articles, either metallic or not, comprising a body (1) forming a handle (3) at one end and, at its other end, an oblique support surface, counter-blades for a cutting blade (15) formed by the end of a lever (13) articulated in the body (1) and connected by a pin (12) to end of a main lever (11) forming a second handle (31 ), characterized in that said counter-blades are constituted by the side edges of a slot (16) formed in the bottom of a stirrup (6), which stirrup comprises said support surface, and in that the slot (16) is defined at the front thereof by an end or bottom surface which enables the end of the cutting blade to come into engagement therewith in order to stop the cut and separate the shaving.
Patent AT-E25383-T1 (AT)
Inventor: DIATTA LUC
IPC: C07D471/22
Filed: 1981-11-18
Granted: 1987-02-15
Abstract: 1. Compounds in the form of racemates or optical isomers, answering to the formula (I)  see diagramm : EP0079411,P15,F3  in which R represents a hydrogen atom, an alkyl group in C1 -C4 , an alkoxy (C1 -C4 ) carbonyl group or a benzoyl group, A represents a hydrogen atom, B represents a hydrogen atom or an alkyl group in C1 -C4 , or A and B together form a group with the formula  see diagramm : EP0079411,P15,F4  -CO-, -CH2 -CH2 -, or -CH2 CO-, R1 representing a hydrogen atom or an alkoxy (C1 -C4 ) carbonyl group, on condition that when B represents a hydrogen atom, R does not represent a benzoyl group, as well as their salts of addition with pharmaceutically acceptable acids.
Patent AT-E12884-T1 (AT)
Inventor: GUEHNE WIELAND
IPC: A47L9/00
Filed: 1982-02-11
Granted: 1985-05-15
Abstract: A vacuum cleaner housing having a covering which cushions the side surfaces of the housing and is formed by a wall of semi-rigid material of a cap placed over the housing, the wall extending in self-supporting manner at a distance from the housing side walls, the cap being supported for longitudinal displacement in spaced position by a supporting rib. In this way effective protection against impact is obtained by simple means.
Patent AT-E16095-T1 (AT)
Inventor: GUPTA ASHOK KUMAR
IPC: C04B38/00
Filed: 1982-02-26
Granted: 1985-11-15
Abstract: Porous silicon carbide bodies are obtained by starting with a powder of particle size falling within a single sieve mesh range fraction and consisting either entirely of carbon particles or a mixture of carbon and silicon carbide particles of the same mesh fraction is mixed or coated with 15 to 30% by weight of a binder, moulded to shape, warmed in the temperature range from 40 DEG  to 200 DEG  C. to vaporize volatile material and then coked at a temperature rising to 850 DEG  C. Then it is siliconized by raising the temperature to the range from 1650 DEG  to 1950 DEG  C. with gaseous silicon or impregnated with silicon by dipping the body into a silicon melt and convert it to carbide, with the excess silicon thereafter being removed by vaporizing out or by boiling in lye. Sieve mesh fractions in the region of a few hundred  mu m are preferred, and the density of the porous body after pressing but before siliconizing should lie in the neighborhood of 0.6 to 0.7 g/cm3.
Patent AT-E11623-T1 (AT)
IPC: C07D487/04
Filed: 1982-03-06
Granted: 1985-02-15
Abstract: 1. Microbiocide having a liquid or pasty consistency, characterized by a content of a mixture of 30 to 99 percent by weight of tetramethylol glycoluril and 70 to 1 percent by weight of a common fungicide.
Patent AT-E14120-T1 (AT)
Inventor: MUELLER ERICH DR
IPC: C07D215/227
Filed: 1982-07-19
Granted: 1985-07-15
Abstract: Compounds of the formula   <IMAGE>   wherein n is 0 or 1; A is methylene, vinylene or ethylene optionally substituted by lower alkyl; B is alkylene; R1 is an optionally substituted alkyl, phenyl or naphthyl group, or a cycloalkyl or pyridyl group; and R2 is hydrogen or acyl; and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as antithrombotics.
Patent AT-E22778-T1 (AT)
Inventor: ANDERSON CHARLES HAL
IPC: B01J13/04
Filed: 1982-12-13
Granted: 1986-11-15
Abstract: A process for the production of flavorant capsules containing aromatic and/or flavour principles of food material having a long shelf-life is disclosed. The flavorant capsules produced by this process are also disclosed.
Patent AT-E17658-T1 (AT)
Inventor: VAN WIJK HENDRIK FREDERIK
IPC: B01D61/58
Filed: 1982-06-29
Granted: 1986-02-15
Abstract: The invention relates to a method and apparatus for concentrating solutions by means of reverse osmosis on the basis of a combination of membrane modules (A) having membranes with high retention, and membrane modules (B) having membranes with limited retention, the minimum number of membrane modules being three. Any membrane module may be replaced by a continuous membrane column. At least one of the membrane modules (A) and (B) should be in the form of a cascade, comprising preferably from two up to and including eight membrane modules.
Patent AT-E18277-T1 (AT)
Inventor: LAFOSSE JEAN
IPC: E05B65/02
Filed: 1982-08-24
Granted: 1986-03-15
Abstract: A self-locking lock assembly for a cabinet or locker door includes a rotary operating member (25) having a head (26) adapted to be operated from the exterior of the door, and an inner bolt (31) provided with a rib (36) inclined with respect to the axis of said operating member so that its cooperation with a flange (14) of a door opening (3) causes it to rotate while compressing a return spring (41) whenever the door is manually pushed. The lock assembly can advantageously be used in cabinets or lockers the doors of which must be opened only by safety personnel, but may be closed by maintenance personnel.
Patent AT-E15204-T1 (AT)
Inventor: MAIER LUDWIG DR
IPC: C07D213/64
Filed: 1982-07-22
Granted: 1985-09-15
Abstract: The invention relates to novel 2-nitro-4- or -5-pyridyloxyphenylphosphonic acid derivatives of the formula <IMAGE>   wherein X is halogen or trifluoromethyl, Y is hydrogen or halogen, one of the two substituents A and E is a phosphonate group <IMAGE>  wherein R is C1-C4 alkyl or hydrogen, and the other is a nitro group, including the metal salts thereof and the salts thereof with ammonium and organic nitrogen bases, and to the preparation and use thereof. These compounds may be used for controlling weeds, regulating plant growth, or as microbicides.
Patent AT-E15405-T1 (AT)
Inventor: VAN HATTEM HENDRICUS WILHELMUS
IPC: F16L59/18
Filed: 1983-01-20
Granted: 1985-09-15
Abstract: Heat-insulating pipe element of a pipe for conveying flue gases comprising a metal outer tube, a metal inner tube fitted co-axially in the outer tube by fixing means in a substantially immovable relation to the outer tube and a heat-insulating material being provided in the space between the tubes, whereby the fixing means comprises at least one elongate connecting element which is provided in longitudinal direction between the tubes and of which the extremities are connected with the respective end parts of the outer tube of which the central part is connected with the central part of the inner tube, and whereby the fixing means also comprises the insulating material, in the form of a continuous insulating layer, having a coherent, fibrous resilient structure.
Patent AT-E40201-T1 (AT)
Inventor: GOEBEL PETER
IPC: B01D53/18
Filed: 1984-06-29
Granted: 1989-02-15
Abstract: 1. An absorber for a sorption heat pump comprising a weak solution inlet at the top end of the absorber vessel, a heat exchanger element of a consumer and a distributor vessel, which is disposed adjacent to the top of the absorber and on its underside has outlet openings for sprinkling the weak solution onto the heat exchanger and is closed with the exception of the outlet openings (17) and the inlet (6/9), characterized in that pins (14) extend into the outlet openings (13), residual cross-sectional openings (17) remain around the pins (14) and the pins (14) extend through the outlet openings (13) from above and have pointed ends, which are disposed below the underside (12) of the distributor vessel (11).
Patent AT-E27450-T1 (AT)
Inventor: BAKUCZ MIKLOS DIPL-ING
IPC: C07C313/08
Filed: 1984-07-20
Granted: 1987-06-15
Abstract: 1. Process for preparing perchloromethylmercaptan by chlorination of carbon disulphide in an aqueous medium, characterised in that the starting materials and the chlorine gas are introduced, under atmospheric or elevated pressure, at a temperature above the boiling point of the carbon disulphide, into the aqueous catalyst medium which contains sulphuric and hydrochloric acids and is kept constantly circulating ; the reactants are absorbed in the aqueous medium by increasing the intensity of stirring or by applying elevated pressure ; and after the reaction has ended the organic phase is separated out from the reaction mixture and conveniently fractionated by steam distillation and the aqueous medium is recycled into the reaction process as catalyst.
Patent AT-E33291-T1 (AT)
Inventor: KOBER HANS-RUDOLF DIPL-ING
IPC: G01B21/00
Filed: 1984-08-28
Granted: 1988-04-15
Abstract: The disclosed guide device utilizes no rigidly mounted external guide elements. However, a guide element freely slidable on an air cushion on a flat base can be lowered from the interior of a slide element (by removal of the air cushion) onto the base. Once the guide element has been lowered, it is fixed by subpressure onto the base and takes over the function of a rigidly mounted guide. The guide element, which was previously freely slidable on the base, is now exactly positionable along the guide of the guided element. If the displacement path is to be increased, then the slide piece element is fixed by subpressure on the base, the guide element is again acted upon with compressed air and driven within the slide piece in a displacement direction and at the end of the interior space is again fixed to the base. Now the slide piece is again released and can on its air cushion be further positioned exactly in the displacement direction. This stepwise movement is limited only by the size of the base.
Patent AT-E44470-T1 (AT)
Inventor: USRY JOE
IPC: A61M16/16
Filed: 1984-10-30
Granted: 1989-07-15
Abstract: A humidifier for pulmonary assistance systems which includes a transparent housing with an air passage extending therethrough and water reservoir. The passage includes a convergent-divergent section separated by a narrow throat. A narrow channel connecting the reservoir to the throat so that with the divergent section being open to the reservoir, the differential pressure between the reservoir and the throat causes water to flow into the air passage. A collection surface is provided in the divergent section for extracting water droplets from the air flowing through the passage, and a heating panel is provided for heating the water in the reservoir.
Patent AT-E30281-T1 (AT)
Inventor: LIPPERT HANS-JOACHIM
IPC: G21C3/33
Filed: 1984-11-07
Granted: 1987-10-15
Abstract: A nuclear reactor fuel assembly having fuel rods containing nuclear fuel, includes a fuel assembly box in which the fuel rods are disposed, a head plate in the box having feedthroughs formed therein in which fuel rods are guided, at least some of the fuel rods being fastened to the head plate in the feedthroughs, a corner bolt disposed on top of the head plate, a cross piece disposed on the corner bolt at an upper inside corner of the box, an angular part disposed on two outer surfaces of the box, two leaf springs each extended in longitudinal direction of the box on a respective one of the two outer surfaces, a screw bolt connecting the box and the angular part to the corner bolt, the screw bolt having an expansion shank formed therein with a reduced diameter at the corner bolt, the screw bolt having a screw head with two ends, the screw head having a constriction formed therein between the ends thereof defining a coaxial screw head shank with a reduced diameter disposed in a hole formed in the angular part, and a holding body in the form of a transverse pin fastened to the angular part in the hole and engaging the screw bolt at the constriction for connecting the screw bolt to the top of the angular part.
Patent AT-E35389-T1 (AT)
Inventor: CYDZIK EDWARD ANTONI
IPC: B23K35/36
Filed: 1982-10-04
Granted: 1988-07-15
Abstract: A solder flux composition undergoes a visible colour change at a critical temperature. Solderable substrates are positioned within the device and heated until a critical temperature has been reached as indicated by a colour change in the flux. The critical temperature depends on the material of the particular heat-recoverably member and the solder used. Flux compositions and their use in soldering are also disclosed.
Patent AT-E34478-T1 (AT)
Inventor: MILLOT JEAN-PAUL
IPC: G21C7/10
Filed: 1984-02-24
Granted: 1988-06-15
Abstract: The invention relates to a fuel assembly with cooled guide tubes for a nuclear reactor. It consists of a bundle of parallel fuel tubes (1) held in a structure comprising spacer grids, guide tubes (6) and end plates. At least a part of the guide tubes (10) comprises a set of guiding surfaces (16) projecting towards the interior of the tubes (10) over the whole of their length. The projections (16) are formed by embossing of the wall of the tube (10) and permit the guidance of the rod of absorbing material which is moved in the tube and the provision of circulating spaces for the cooling fluid between the tube and the rod of absorbing material. The invention applies in particular to pressurized water reactors and to reactors with neutron spectrum variation.
Patent AT-E45951-T1 (AT)
Inventor: PLOOG UWE DR
IPC: A61Q5/00
Filed: 1985-03-08
Granted: 1989-09-15
Abstract: Phosphonic acid esters obtained by reacting organophosphonic acids corresponding to the general formula R-PO3H2, in which R is preferably an alkyl group containing from 6 to 18 C-atoms, with from 1 to 10 moles and preferably with from 1 to 5 moles of ethylene oxide and/or propylene oxide. These esters are useful as additives to hair treatment preparations, preferably to shampoos based on anionic surfactants and, preferably, ampholytic or betaine surfactants for improving the wet combability of hair. They are added in amounts between 0.1 to 10% by weight to hair treatment preparations, and between 1 and 5% by weight to shampoos.
Patent AT-E61184-T1 (AT)
Inventor: PETERS HANS
IPC: H04N5/60
Filed: 1985-06-03
Granted: 1991-03-15
Abstract: With the integrated circuit TDA 4940 for recognition and activation of mono, stereo or two-language operation in a television receiver, if the second sound carrier is lost or if the aerial voltages are low, undesirable switching errors can occur as a result of which the receiver is set to the wrong type of audio operation. The invention provides a remedy for this by the fact that the unwanted voltage (noise) at the marker tone output of the integrated circuit is supplied to a rectifier with a charging capacitor which acts as a source for a switching transistor. The switching transistor is connected to the marker tone input or the forced mono input of the integrated circuit so as to mute one of these two inputs, so that recognition of the pilot carrier identifying the current type of audio operation is prevented and the receiver is forced into the mono sound operating mode.
Patent AT-E42207-T1 (AT)
Inventor: RICHTER ROLAND DR
IPC: C08G18/16
Filed: 1985-07-10
Granted: 1989-05-15
Abstract: Material which hardens on access of moisture, for the production of support dressings in human medicine or veterinary medicine, which is based on a flexible carrier material impregnated and/or coated with an agent including isocyanate groups, wherein the agent contains an addition product of a sulphonyl isocyanate with a tertiary amine and/or a compound with a tin(II) or tin (IV) carboxylate structure.
Patent AT-E52000-T1 (AT)
Inventor: EGGERS HANS J PROF DR
IPC: A01N65/18
Filed: 1985-08-16
Granted: 1990-05-15
Abstract: A virucidal agent against naked vires containing at least 70% of methanol and/or ethanol and from 1 to 10% of glycerol and optionally, up of 5% of castor oil for improving the skin compatibility.
Patent AT-E46059-T1 (AT)
Inventor: SOBIN SIDNEY S
IPC: H01R13/56
Filed: 1985-01-11
Granted: 1989-09-15
Abstract: A strain relied for the point of attachment of a flexible member (1) to a rigid member (3), comprising a plurality of woven braided strands (6). The weaving of the braid (6) is close or narrow at the point of attachment and progressively more open or wide along the flexible member as the distance from the point of attachment increases, distributing stress along the length of the flexible member (1).
Patent AT-E106580-T1 (AT)
Inventor: CHU PAUL
IPC: G06F7/00
Filed: 1985-07-08
Granted: 1994-06-15
Abstract: A one-chip, integrated-circuit, 32-bit bipolar arithmetic-logic unit (ALU) capable of performing complex operations on selected one, two, three, or four 8-bit bytes or selected contiguous bits of the operands in a single clock cycle. The ALU has three 32-bit inputs consisting of two data word operands and a mask; operand with shifters provided at one of the operand inputs, the mask input and at the ALU output so that three operands can be simultaneously received, shifted, masked, combined, and the result shifted in a single instruction cycle. Bit positions which are not selected to take part in an ALU operation pass unaffected to the output from one of the data word inputs. A swap multiplexer is present at the dats word inputs to afford interchanging of these inputs before processing by the ALU. A moving arithmetic cell is employed within the ALU which can be appended to the selected high-order byte during a multiplication operation and the ALU is composed of sixteen two-bit arithmetic cells which generate four conditional sums to which a last minute correction is made based on the carry in to the cell from the adjoining cell. A one-bit upshift or a two-bit downshift of the result can be made during the same clock cycle to implement the division and multiplication algorithms used by the ALU. A terminal pin is provided to permit selection of a borrow or a carry mode to be utilized during subtractions.
Patent AT-E55231-T1 (AT)
Inventor: BOKMILLER DAVID J
IPC: A47L13/10
Filed: 1985-08-23
Granted: 1990-08-15
Abstract: A multifunction cleaning wand having a disposable head. The cleaning head is removably attachable to the wand handle. A first cleaning element in the shape of a swab is secured to a retainer by a flexible strap. The retainer is removably attached to the cleaning head. A second cleaning element is attached to the head on a side thereof opposite the swab. A method for assembling the cleaning wand is also disclosed.
Patent AT-E46149-T1 (AT)
Inventor: HERZIG JACOB
IPC: C07D233/64
Filed: 1986-04-29
Granted: 1989-09-15
Abstract: 4(5)-Hydroxymethyl-5(4)-methylimidazole (MHI) is prepared by a process comprising the steps of: (a) reacting 4-methylimidazole (MI) with from 1.05 to 1.1 moles of formaldehyde or an equivalent amount of paraformaldehyde per mole of MI, in a concentrated aqueous NaCl solution in the presence of a catalytically effective amount of a strong inorganic base, at a temperature from about 20 DEG  to about 60 DEG  C.; (b) neutralizing the reaction mixture with concentrated aqueous hydrochloric acid to a pH of 8.5-8.9 to obtain a precipitate of MHI free base; and (c) separating the precipitate thus obtained from the aqueous solution and washing it with cold water or acetone. The MHI free base thus obtained can further be converted to an acid addition salt thereof.
Patent AT-E64055-T1 (AT)
Inventor: YOSHINAKA TADAAKI
IPC: H04N9/89
Filed: 1986-02-17
Granted: 1991-06-15
Abstract: In a read start pulse generator (7B) of a read signal generator (7) for a time base corrector used with a video tape recorder or other image processing system, when a synchronising signal or a burst signal is adjusted in phase relative to a reference video signal or when hue is adjusted after a horizontal synchronising colour subcarrier phase has been adjusted, the already-adjusted subcarrier phase should be readjusted according to the adjusted phase. To overcome this problem, the read start pulse generator (7B) comprises circuit elements (24) for automatically adjusting the phase of a read start pulse signal (RZERO) by cancelling phase offset caused when the synchronising signal, burst signal and the hue are adjusted in phase.
Patent AT-E38701-T1 (AT)
Inventor: PREVOT GERARD
IPC: E05C19/10
Filed: 1986-10-17
Granted: 1988-12-15
Abstract: 1. Locking device for a sliding leaf of a window, door or the like, having at least one control rod (6) provided with at least one locking bolt (5) adjustable transversely in a horizontal slot (12) in the control rod (6) and incorporating an adjustment device (13) interposed between the control rod (6) and the locking bolt (5), characterized by the fact that the adjustment device (13) includes an adjusting screw (14) positioned in the locking bolt (5) and integrally linked in lateral movement with the latter, the said adjusting screw (14) cooperating with a threaded hole (16) in the horizontal slot (12).
Patent AT-E36939-T1 (AT)
Inventor: JAQUET JEAN-CLAUDE
IPC: A44C5/02
Filed: 1986-02-12
Granted: 1988-09-15
Abstract: 1. Articulated bracelet with links, composed of a set of inner elements articulated to one another and a set of outer elements each of which encloses an inner element, the width of the outer element corresponding, with a slight clearance, to the distance between the axes of articulation of the inner element, characterized in that the outer element (10, 12) consists of two parts, namely a part in the shape of a bridge (26) and an ornamental flat part (30), in that the part in the form of a bridge (26) is welded to the latter in order to form the outer element in the form of a tunnel, and in that the inner element (14) is joined by pins (20) to the adjacent inner elements, the part in the form of a bridge (26) of the outer element having a horizontal interior surface which is slightly arched and intended to be accommodated in a corresponding recess (24) of the inner element, or vice versa.
Patent AT-E67836-T1 (AT)
Inventor: KAMELREITER FRIEDRICH
IPC: F23D11/34
Filed: 1986-01-08
Granted: 1991-10-15
Abstract: A device for the combustion of fluid materials, especially particulate (i.e. powdered or granular) solid fuels, suspended in a fluid medium, for example coal suspended in water, with a nozzle and a combustion chamber. The nozzle is located in a precombustion chamber opening into the combustion chamber, and the device directs a minor part of the combustion air to the region of the orifice of the nozzle in the precombustion chamber, and a major part of the combustion air to the region of the mouth of the precombustion chamber where it opens into the combustion chamber.